From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Date: Thu, 01 Mar 2012 15:07:56 +0000 Subject: [PATCH v2 43/57] fbdev: sh_mobile_meram: Make current_reg field store the current reg set Message-Id: <1330614490-14149-44-git-send-email-laurent.pinchart@ideasonboard.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-fbdev@vger.kernel.org Make sure current_reg = 0/1 always mean register set A/B through all the code. Signed-off-by: Laurent Pinchart --- drivers/video/sh_mobile_meram.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/video/sh_mobile_meram.c b/drivers/video/sh_mobile_meram.c index 548f700..7af2ffe 100644 --- a/drivers/video/sh_mobile_meram.c +++ b/drivers/video/sh_mobile_meram.c @@ -259,8 +259,8 @@ static inline void meram_set_next_addr(struct sh_mobile_meram_priv *priv, { unsigned long target; - target = (cfg->current_reg) ? MExxSARA : MExxSARB; cfg->current_reg ^= 1; + target = cfg->current_reg ? MExxSARB : MExxSARA; /* set the next address to fetch */ meram_write_icb(priv->base, cfg->icb[0].cache_icb, target, -- 1.7.3.4